These are Blue Cloud chew rocks from the Blue Cloud Chinchilla Dust mine in California. Chinchillas and Degus love to chew on them and roll all over them. They are soft enough to drill through and string on a rope for birds.

FAQ:How much dust should I use, and how often should I dust my chinchilla?
Answer: There is no such thing as too much dust, you can put as much as you like in the chinchilla's dust bath house or bowl. Because some chinchillas like to poo and pee in there we recommend using 1/4 cup at the beginning of the week and to dump it at the end. It is recommended to take the dust container out after an hour. You can dust your chinchilla as often as daily but most dust 2-3 times per week. If you notice your chinchilla's ears or feet are getting too dry it is ok to change to once a week. Chinchillas also love the blue cloud chew rocks and if given one will use it to dust themselvs regularly.

FAQ: What are chinchilla collars used for?Answer: Chinchilla collars are used to keep females from fighting when they live in breeding cages. A male will have an access tunnel behind each female chinchilla's cage and the collars keep them from entering the tunnel.

This collar type fits most chinchillas. This is the larger of the round collars with three holes on each side. The smaller breeding collar has two holes on each side.